> Do you have a proposal how we can refer to the specs, and still allow
> subsetting (allowing rejection of internal entities)?
Not a good one. The TAG has discussed it, and SOAP 1.2 has its own
wording, but there is no general agreement on how it should be spec'd.
SOAP disallows any form of internal DTD-style declaration.
http://www.w3.org/2001/tag/ilist#xmlProfiles-29
....Roy